/Engine/Plugins/Online/OnlineSubsystem/Source/Public/OnlineSessionSettings.h
Retrieve a search parameter comparison op
the comparison op for the setting
[EOnlineComparisonOp::Type](API\Plugins\OnlineSubsystem\EOnlineComparisonOp__Type) GetComparisonOp ( [FName](API\Runtime\Core\UObject\FName) Key ) const